LT3952A

60VIN/120VOUT Dual LED Controller with Exponential PWM and Scalable Dimming

DESCRIPTION TheLT®8355-1adual-channelDC/DCcontrollerdesigned todrivetwostringsofhighcurrentLEDs.Thefixedfrequency, currentmodearchitectureresultsinstableoperation overawiderangeofsupplyandoutputvoltages. VoltagefeedbackpinsserveastheinputsforseveralLED

LT3952A

60VIN/120VOUT Dual LED Controller with Exponential PWM and Scalable Dimming

FEATURES -TwoindependentHighVoltageLEDDriverControllersChannels 128:1InternalExponentialPWMDimming -Two-PinMultiplyingAnalogDimming(CH2) -SpreadSpectrumFrequencyModulation -20,000:1ExternalPWMDimmingat100Hz -Rail-to-RailLEDCurrentSensing:0Vto120V -±2LED

LT3952A

60V LED Driver with 4A Switch Current

LT3952AEFE#TRPBF

Package：28-SOIC（0.173"，4.40mm 宽）裸露焊盘；包装：管件 类别：集成电路（IC） LED 驱动器 描述：IC LED DRVR RGLTR PWM 4A 28TSSOP

LT3952AHFE#PBF

Package：28-SOIC（0.173"，4.40mm 宽）裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） LED 驱动器 描述：IC LED DRVR RGLTR PWM 4A 28TSSOP

LT3952AHFE#TRPBF

Package：28-SOIC（0.173"，4.40mm 宽）裸露焊盘；包装：卷带（TR） 类别：集成电路（IC） LED 驱动器 描述：IC LED DRVR RGLTR PWM 4A 28TSSOP